perl 5.40 tweak

bucket_29/perl-5.40/freebsd/patch-hints_freebsd.sh

@@ -1,24 +1,47 @@
 Remove libs that are not here on FreeBSD.
 
---- hints/freebsd.sh.orig	2023-05-26 01:05:34 UTC
+--- hints/freebsd.sh.orig	2020-12-18 09:58:48 UTC
 +++ hints/freebsd.sh
-@@ -88,6 +88,8 @@ case "$osvers" in
+@@ -88,8 +88,6 @@ case "$osvers" in
  	esac
  	libswanted=`echo $libswanted | sed 's/ malloc / /'`
  	libswanted=`echo $libswanted | sed 's/ bind / /'`
-+	libswanted=`echo $libswanted | sed 's/ dl / /'`
-+	libswanted=`echo $libswanted | sed 's/ c / /'`
- 	# iconv gone in Perl 5.8.1, but if someone compiles 5.8.0 or earlier.
- 	libswanted=`echo $libswanted | sed 's/ iconv / /'`
+-	# iconv gone in Perl 5.8.1, but if someone compiles 5.8.0 or earlier.
+-	libswanted=`echo $libswanted | sed 's/ iconv / /'`
  	d_setregid='define'
-@@ -102,6 +104,10 @@ case "$osvers" in
+ 	d_setreuid='define'
+ 	d_setegid='define'
+@@ -102,8 +100,13 @@ case "$osvers" in
  	        ;;
  	esac
  	libswanted=`echo $libswanted | sed 's/ malloc / /'`
 +	libswanted=`echo $libswanted | sed 's/ bind / /'`
-+	libswanted=`echo $libswanted | sed 's/ dl / /'`
-+	libswanted=`echo $libswanted | sed 's/ iconv / /'`
-+	libswanted=`echo $libswanted | sed 's/ c / /'`
  	;;
  esac
++libswanted=`echo $libswanted | sed 's/ c / /'`
++# Use -pthread so the compiler adds -lpthread at the right place on the
++# linker command line so its init functions run early.
++libswanted=`echo $libswanted | sed 's/ pthread / /'`
 
+ case "$osvers" in
+ 10.*)
+@@ -269,19 +272,6 @@ EOM
+
+ 	esac
+
+-        case "$osvers" in
+-        [1-4]*)
+-	    set `echo X "$libswanted "| sed -e 's/ c / c_r /'`
+-	    shift
+-	    libswanted="$*"
+-	    ;;
+-        *)
+-	    set `echo X "$libswanted "| sed -e 's/ c //'`
+-	    shift
+-	    libswanted="$*"
+-	    ;;
+-	esac
+-	    
+ 	# Configure will probably pick the wrong libc to use for nm scan.
+ 	# The safest quick-fix is just to not use nm at all...
+ 	usenm=false